mesh generation
 

Hi every body
Emergency help!
I have a question about generate structure mesh in ansys mesh.
I have an unsweepable structure with 4 parts.
for avoiding of making interfaces in fluent, i have to select them as a new part in design modeler. that it lead to a problem with making structure mesh.
can anybody help me?
my geometry pictiure and stp file are attached too.
thanks a lot

form new part is the best choice for your problem.When you click the part in DM, share-topo must be automatic. Then you can make your model mesh and see what leads to conformal mesh. Structured mesh is different definition for geometry you have modelled. Check your model in DM and mesh it then, you can write anything down here. or show your mesh as screenshot.

Kind Regards,

thanks a lot for your response,
but if I choose the "from new Part" i can't have a structure mesh.
could you help me about how should I do, please.
thank you very much